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Lesson7PlantingTreesUnit2PlantaPlant！Lesson7PlantingTrees课前自主预习课堂互动探究Unit2PlantaPlant！课前自主预习单词闯关1.洞________2.大的；巨大的________→________(近义词)3.root________4.seedling________5.v.覆盖n．盖子________6.装满；充满________Largehugehole根fill幼苗；秧苗coverLesson7PlantingTrees单词闯关7.dirt________→________(adj.)8.pack______________9.dust_____________10.暴风雨________11.北方的；北部的________→________(n.)12.底部；最下部________堆积；压实；装(箱)泥土；污物dirty沙土；尘土；灰尘bottomstormNorthernnorthLesson7PlantingTrees短语互译1.aduststorm____________2.TreePlantingDay_______________3.inthebottomof…____________4.forsure____________5.变成____________6.大量的____________7.顺便说一下____________8.用……填满……____________沙尘暴植树节在……底部肯定地；确定地Lesson7PlantingTreesturnintoalotofbythewayfill…with…句型在线1.它必须足够大来容纳秧苗的根。Itmustbe________________________________therootsoftheseedling.2.没有东西能够挡住风，因为剩余的树不多了。Nothingcanstopthewind________________________notmanytreesleft.3.种植植物是有趣的，也是重要的。________funandimportant__________plants.4.噢，请记得在坑的底部浇一些水。Oh,andplease________________putalittlewaterinthebottomofthehole.largeenoughtoholdbecausethereareLesson7PlantingTreesIt’stoplantrememberto词汇点睛课堂互动探究●1coverv.覆盖n.盖子[观察]Now,puttheseedlinginside,covertherootsandfilltheholewithdirt.现在，把秧苗放到里面，把根盖住并用泥土把坑填满。Thecomputeriscoveredwithcloth.电脑被布覆盖着。Lesson7PlantingTreesLesson7PlantingTrees[探究]cover用作及物动词，意为“覆盖”。常用短语：cover…with…意为“______________”。becoveredwith意为“被……所覆盖”。例如：Hecoveredhisfacewithhishands.他用手遮住了他的脸。Theroadiscoveredwithsnow.这条路被雪覆盖了。用……把……覆盖[拓展]cover还可以用作可数名词，意为“盖子”。例如：abluecover一个蓝色的盖子活学活用1．根据汉语意思完成句子(1)不要盖上那个瓶子。Don't________thebottle.(2)这儿有三个红色的盖子。Therearethreered________．coverLesson7PlantingTreescovers●2fillv.装满；充满[观察]Pleasefillthisglassforme.请为我倒满这个杯子。Thegirlfilledherbackpackwithbooks.那个女孩在背包里装满了书。Thebagisfilledwithbooks.这个包里装满了书。词汇点睛Lesson7PlantingTreesLesson7PlantingTrees[探究]fill意为“装满；充满”，常用结构是__________________，意为“用……装满……”，其主语通常是人，被动结构为“befilledwith”。例如：Thebottleisfilledwithwater.瓶子里装满了水。fill…with…[拓展]fill的形容词形式为full,befullof相当于befilledwith。[助记]活学活用2．(1)—Theboxistooheavytocarry.What'sinit?—Oh,itis________books.A.filledwithB.coveredwithC.usedforD.askedforALesson7PlantingTrees【解析】考查动词短语辨析。fillwith意为“用……装满”；coverwith意为“用……覆盖”；beusedfor意为“用来做”；askfor意为“请求”。句意：“这个箱子太重了，里面是什么？”“噢，它装满了书。”故选A。活学活用(2)Theplateis________chickenandfish.A．fullB．fullofC．fillwithD．filledofBLesson7PlantingTrees●2bytheway顺便说/问一下[观察]Bytheway,thereisanothergroupofpeopledownthehill.顺便说一下，有另外一群人在山下。词汇点睛Lesson7PlantingTrees[探究]bytheway意为“________________”，常在句中作________。顺便说/问一下插入语[拓展]活学活用3．根据汉语意思完成句子(1)顺便问一下，你弟弟是干什么的？________________________，whatdoesyourbrotherdo?(2)顺便问一下，最近你收到吉姆的来信了吗？________________________，haveyouheardfromJimrecently?BythewayLesson7PlantingTreesBytheway●1Itmustbelargeenoughtoholdtherootsoftheseedling.它必须足够大来容纳秧苗的根。[探究](1)enough用作形容词时，意为“________________”，修饰名词时，通常放在名词的________(前面/后面)，也可置于名词之后。例如：Ihaveenoughtimetofinishthework.我有足够的时间来完成这项工作。句型透视足够的，充分的前面Lesson7PlantingTrees[探究](2)enough用作________(词性)时，修饰形容词或副词，要放在被修饰词的________(前面/后面)。Lesson7PlantingTrees副词后面[拓展](1)…enough(for＋名词/代词)todosth.意为“(对……来说)做某事足够……”。例如：Theboxislightenoughfortheboytocarry.这个箱子足够轻，这个男孩能搬动。(2)…not…enoughto…意为“……不够……不能……”，可与so…that…或too…to…进行转换。例如：Lesson7PlantingTrees[拓展]Thelittleboyisn'ttallenoughtoreachtheappleonthetable.＝Thelittleboyissoshortthathecan'treachtheappleonthetable.＝Thelittleboyistooshorttoreachtheappleonthetable.这小男孩不够高，够不着桌上的苹果。活学活用1．(1)—Sally,Iwenttotheconcertlastnight.Howbigthesymphonyhallis!—Soitis.Itis________toholdmorethanonethousandpeople.A.bigenoughB.enoughbigC.toobigD.toosmallALesson7PlantingTrees活学活用(2)Heisnotoldenough________toschool.A.goneB.goingC.wentD.togoDLesson7PlantingTrees●2Oh,andpleaseremembertoputalittlewaterinthebottomofthehole.噢，请记得在坑的底部浇一些水。[辨析]remembertodosth.与rememberdoingsth.句型透视Lesson7PlantingTrees词条remembertodosth.记得去做某事(事情还没有做)Remembertocometothemeetingontimetomorrow.记得明天准时参加会议。rememberdoingsth.记得做过某事(事情已经做完)IstillrememberarrivinginBeijingforthefirsttime.我仍然记得第一次到北京(的情景)。活学活用2．—Mr.Ling,Ihavesomedifficulty________thearticle.—Remember________itthreeorfourtimesatleast.A.tounderstand;readingB.understanding;readingC.understanding;toreadD.tounderstand;toreadCLesson7PlantingTrees